JSignPdf
JSignPdf是一个用于为PDF文档添加数字签名的Java应用程序。它既可以单独使用,也可以作为OpenOffice.org的插件使用。支持设置验证级别,PDF加密和设置权限,添加签名图标,批量转换(通过命令行参数控制)。
JSignPdf is a Java application which adds digital signatures to PDF documents. It can be used as a standalone application or as an Add-On in OpenOffice.org. JSignPdf is open-source software and can be freely used in both private and business sectors.
Features
Current version provides:
- several different keystore types (as provided by Java)
- adding digital signatures to PDFs
- setting certification level
- PDF encryption and setting rights
- adding signature icon to PDF (visible signature)
- comprehensive Swing GUI
- support for batch processing (controlled by command line arguments, without GUI)
Features planned for next versions:
- GUI for signature verification